I mean I want use qpopupproxy in <script> section, not in <template> section.
because I went popup a dialog dynamically.

The code in vue file like this, how to write in script?

      <q-popup-proxy ref="qDateProxy" transition-show="scale" transition-hide="scale">
        <q-date v-model="date" @input="() => $refs.qDateProxy.hide()" />
      </q-popup-proxy>